libfixmath | mirror of libfixmath - Cross Platform Fixed Point Maths | Build Tool library

by icylord C Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | libfixmath Summary

libfixmath is a C library typically used in Utilities, Build Tool applications. libfixmath has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

mirror of libfixmath - Cross Platform Fixed Point Maths Library

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Quality

Security

License

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Support

libfixmath has a low active ecosystem.

It has 5 star(s) with 9 fork(s). There are 2 watchers for this library.

It had no major release in the last 6 months.

libfixmath has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of libfixmath is current.

Quality

libfixmath has 0 bugs and 0 code smells.

Security

libfixmath has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

libfixmath code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

libfixmath does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

libfixmath releases are not available. You will need to build from source code and install.

It has 89 lines of code, 3 functions and 1 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

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libfixmath Key Features

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libfixmath Examples and Code Snippets

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Community Discussions

Trending Discussions on libfixmath

GCC gives initializer element is not constant, ARMCC does not

QUESTION

GCC gives initializer element is not constant, ARMCC does not

Asked 2020-Nov-16 at 15:21

In libfixmath there is the following macro magic:

...

ANSWER

Answered 2020-Nov-16 at 13:42

According to godbolt, it works in gcc 8.2 but fails in 7.3.

However, if you replace ( #i[0] ) == '-') with (i) < 0, then it works in lower versions too.

I find it weird that the author of this library chose to use ( #i[0] ) == '-') to test if the macro argument is negative, since it will fail if the parameter is not an integer literal.

(Update) According to OP's comment, the reason why (i) < 0 cannot be used is that it needs to classify -0 as negative too.

Here are some different approaches for GCC:

Source https://stackoverflow.com/questions/64857880

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install libfixmath

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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